AutoTSAD: Unsupervised Holistic Anomaly Detection for Time Series Data

Summary: AutoTSAD unsupervisedly ensembles diverse subsequence detectors to produce anomaly scores for time series without training data. Automated configuration and ensembling match tuned detectors and beat prior selection baselines across diverse anomaly types. (summarized by gpt-5-mini on Feb 09 2026)

Paper ID: 13517
Venue: VLDB
Year: 2024
Pagerank: 5.0670573e-05
Overall Rank: 6,423 | 55.32%
DOI: 10.14778/3681954.3681978

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 2 of 2 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
10,738	TSB-AutoAD: Towards Automated Solutions for Time-Series Anomaly Detection	2025	VLDB	4.1945683e-05
10,830	EasyAD: A Demonstration of Automated Solutions for Time-Series Anomaly Detection	2025	VLDB	4.1945683e-05

Outgoing Citations (Sorted by Pagerank)

Showing 11 of 11 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
161	LOF: Identifying Density-Based Local Outliers	2000	SIGMOD	0.00039846974
701	Efficient Algorithms for Mining Outliers from Large Data Sets	2000	SIGMOD	0.00017938417
1,253	Anomaly Detection in Time Series: A Comprehensive Evaluation	2022	VLDB	0.00013032074
1,634	Exathlon: A Benchmark for Explainable Anomaly Detection over Time Series	2021	VLDB	0.00011058945
2,029	SAND: Streaming Subsequence Anomaly Detection	2021	VLDB	9.740868e-05
2,381	TSB-UAD: An End-to-End Benchmark Suite for Univariate Time-Series Anomaly Detection	2022	VLDB	8.9327638e-05
3,943	Volume Under the Surface: A New Accuracy Evaluation Measure for Time-Series Anomaly Detection	2022	VLDB	6.6099833e-05
4,079	Choose Wisely: An Extensive Evaluation of Model Selection for Anomaly Detection in Time Series	2023	VLDB	6.4663636e-05
5,468	Unsupervised Time Series Outlier Detection with Diversity-Driven Convolutional Ensembles	2022	VLDB	5.4902013e-05
6,440	An Experimental Evaluation of Anomaly Detection in Time Series	2024	VLDB	5.0603878e-05
7,182	TimeEval: A Benchmarking Toolkit for Time Series Anomaly Detection Algorithms	2022	VLDB	4.8072409e-05

Semantically Similar Papers

Overall Rank	Paper	Year	Venue	Pagerank
10,569	Unsupervised Anomaly Detection in Multivariate Time Series across Heterogeneous Domains	2025	VLDB	4.1945683e-05
2,290	TranAD: Deep Transformer Networks for Anomaly Detection in Multivariate Time Series Data	2022	VLDB	9.0934125e-05
5,468	Unsupervised Time Series Outlier Detection with Diversity-Driven Convolutional Ensembles	2022	VLDB	5.4902013e-05
10,830	EasyAD: A Demonstration of Automated Solutions for Time-Series Anomaly Detection	2025	VLDB	4.1945683e-05
11,094	Time-Series Anomaly Detection: Overview and New Trends	2024	VLDB	4.1945683e-05
2,381	TSB-UAD: An End-to-End Benchmark Suite for Univariate Time-Series Anomaly Detection	2022	VLDB	8.9327638e-05
10,637	TAB: Unified Benchmarking of Time Series Anomaly Detection Methods	2025	VLDB	4.1945683e-05
6,440	An Experimental Evaluation of Anomaly Detection in Time Series	2024	VLDB	5.0603878e-05
1,253	Anomaly Detection in Time Series: A Comprehensive Evaluation	2022	VLDB	0.00013032074
10,738	TSB-AutoAD: Towards Automated Solutions for Time-Series Anomaly Detection	2025	VLDB	4.1945683e-05